31564282104

素因数分解:

$2^3\times 3^2\times {\mathrm{6397}}^1\times {\mathrm{68531}}^1$

素因数の和:74940

約数の個数: 48

約数和(自身を含む): 85501208520

約数和(自身を除く): 53936926416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 6397, 12794, 19191, 25588, 38382, 51176, 57573, 68531, 76764, 115146, 137062, 153528, 205593, 230292, 274124, 411186, 460584, 548248, 616779, 822372, 1233558, 1644744, 2467116, 4934232, 438392807, 876785614, 1315178421, 1753571228, 2630356842, 3507142456, 3945535263, 5260713684, 7891070526, 10521427368, 15782141052, 31564282104]

約数ペア:

[(1, 31564282104), (2, 15782141052), (3, 10521427368), (4, 7891070526), (6, 5260713684), (8, 3945535263), (9, 3507142456), (12, 2630356842), (18, 1753571228), (24, 1315178421), (36, 876785614), (72, 438392807), (6397, 4934232), (12794, 2467116), (19191, 1644744), (25588, 1233558), (38382, 822372), (51176, 616779), (57573, 548248), (68531, 460584), (76764, 411186), (115146, 274124), (137062, 230292), (153528, 205593)]